package business;/ b# `5 N7 u0 [1 V, k* e
import java.io.BufferedReader;
* s% |1 S& C4 W- e/ {& d3 E" [import java.io.FileInputStream;) f; p2 G& d0 O
import java.io.FileNotFoundException;
2 @( [- N0 @; L1 b, Z- [" S6 {import java.io.IOException;
% W$ m/ `% C: @% A) Limport java.io.InputStreamReader;
8 v1 u* W- H( y' l* M9 _3 e8 fimport java.io.UnsupportedEncodingException;! M6 }2 r, W; y8 X) K9 j' N
import java.util.StringTokenizer;2 R4 _7 w7 N0 q& I( c
public class TXTReader {
, T l. U# j5 \ ^. X! A protected String matrix[][];
8 t# D# s% Z: u# u protected int xSize;3 |+ Y( k4 Y4 J8 v8 {" d( a5 I
protected int ySize;9 S, ]/ K. B, k
public TXTReader(String sugarFile) {' @6 J6 m$ y; i) D- y9 D* [# @
java.io.InputStream stream = null;
, I- q; J/ n$ q try {
1 J1 u4 G) G0 P6 V3 x stream = new FileInputStream(sugarFile);
f+ H! `2 F: p1 D } catch (FileNotFoundException e) {8 G! h/ C$ Z: j O7 x% `4 @- [$ D9 T# S
e.printStackTrace();
A# F1 Y) {7 Z3 | }
" R4 }7 W9 ]0 N! X) Q% l* s3 Z BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, J, H/ P7 R7 M$ V ]9 U; S$ @! g init(in);
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private void init(BufferedReader in) {
, _4 e- z9 V! g try {4 }& U: u$ V0 c
String str = in.readLine();
1 n v+ O& c. u1 z if (!str.equals("b2")) {7 U+ h: @0 b0 a% Z7 { j- K0 r. m1 c3 C
throw new UnsupportedEncodingException(
* ]& H% D( ` C t "File is not in TXT ascii format");
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str = in.readLine();2 w9 M. W+ m4 [
String tem[] = str.split("[\\t\\s]+");. _! z5 f! r0 I3 ~
xSize = Integer.valueOf(tem[0]).intValue();
4 _* g- Q% X; c! j( K* S4 @& \ ySize = Integer.valueOf(tem[1]).intValue();
3 {' r5 Y u4 Q8 H+ ]. R- a9 I matrix = new String[xSize][ySize];
- `- I/ R, N, g& U: a int i = 0;: Y4 s( Y; ~8 c3 f+ s1 p
str = "";& D0 ]$ J- r: I; I6 u1 K& W( d% Y
String line = in.readLine();
. M, Z3 Q" D. g8 O% m2 I while (line != null) {
+ L' p8 Z7 O5 e# \, o2 J String temp[] = line.split("[\\t\\s]+");
! f6 t+ M+ t d F( Z# I line = in.readLine();
9 X& a$ G* {8 U p2 p4 V2 @ for (int j = 0; j < ySize; j++) {
9 i& ?* l% |3 \* y/ z# o+ u4 _ matrix[i][j] = temp[j];
1 l% e; s/ ]7 N5 t }+ _6 n7 J' p, C. j% {. v
i++;' U6 A& w4 F+ U7 O. r. u
} h2 {6 G- g% n# x" }
in.close();5 g x" R2 k9 `' t: L: `
} catch (IOException ex) {2 c' W( h7 T/ B
System.out.println("Error Reading file");/ R& L: n3 T5 ]; N3 B
ex.printStackTrace();
7 u3 B( k0 f0 X) H, h# A O* _ m System.exit(0);: d1 J) H3 N" G. ~% v9 h+ q( R
}4 W% G) L4 D2 `" Q+ m8 Z% i, |) l
}4 Q# g" _1 a4 Y) o% c
public String[][] getMatrix() {: {" L+ o: C+ G; W7 c8 L) z! t
return matrix;
7 [" ^; J8 e9 a" l }
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